LT1640ALIS8#PBF

LT1640ALIS8#PBF - PMIC - Hot Swap Controllers

The LT1640ALIS8#PBF is a high voltage, integrated hot swap controller designed to protect system components from a power overload during hot-swap operations. It is designed for robust protection of hot-swap boards and other power supply related applications. This integrated hot swap controller provides a wide range of voltage, current and protection features in a single device, making it easier to protect any system.The LT1640ALIS8#PBF has a range of operating voltages of up to four hundred and five volts and a maximum output current of up to twelve amps. It is equipped with features such as an adjustable current limit, an adjustable over-voltage protection, a soft start, and a fast response to overvoltage and overcurrent conditions. The device also provides a temperature telemetry indication for fault status, allows for single-wire configuration, and accessory detection.When the hot-swap device is connected to the system, the LT1640ALIS8#PBF will monitor the voltage input, current output and the ambient temperature. If the voltage input exceeds the preset threshold, the device will limit the output current, turning the power path off. If the temperature exceeds a predetermined limitation, the device will shut off the output current automatically. If a short circuit occurs, the device will latch off and shut down the system.The LT1640ALIS8#PBF offers short-circuit protection, over-voltage protection, and under-voltage protection. It also includes an integrated circuit breaker with a reset function, allowing the device to shut off the system in the case of an over-current condition. Additionally, the LT1640ALIS8#PBF is capable of providing power sequencing, allowing the system to sequence different components in the circuit, ensuring a safe and reliable power up and shut down operation.The LT1640ALIS8#PBF is an ideal solution for hot-swap systems, providing superior protection from power overloads and providing power sequencing to ensure that all components in the system are given the proper amount of current and voltage. This integrated hot swap controller is designed for a wide range of applications, allowing for a greater range of protections for any system.